I’m not sure how you’re analyzing COBOL on a Community Edition instance (as far as I’m aware there are no community plugins that analyze COBOL) – if I’m wrong, let me know.
If you have an Enterprise Edition license (double check), you would be able to take advantage of Project Move to move projects from a Community Edition instance to an Enterprise edition instance.
I use a “Community Edition” instance with my own plugin to feed the scanner, for the cobol.
For Java programs, it’s another classic “Community Edition” instance.
My goal is to put the Cobol PostgreSQL database, with its history, in the Java PostgreSQL database.